HK

Hagen Kniep

3M: 1 patents #455 of 1,204Top 40%
Overall (2003): #216,587 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6613941 Method for recovering fluorinated alkanoic acids from waste waters Bernd Felix, Reinhard A. Sulzbach, Stephan Führer, Thomas Kaiser, Armin Budesheim 2003-09-02